4
All specifications are subject to change without notice Patents pending 400351011-US-15.01-Rev.A Product Description Models 61 and 62 Receiver-in-the-Ear (RIE) hearing instruments with 4 selectable receiver power levels: Low (LP), Medium (MP), High (HP) and Ultra (UP). ReSound’s SmartRange TM dual processing platform enables Surround Sound by ReSound TM sound quality. The 3rd generation 2.4 GHz wireless functionality of the SmartRange platform features Bluetooth ® 4.0, allowing the hearing instruments to communicate with each other and to connect to iPhone ® , iPad ® and iPod touch ® . ReSound LiNX 2 also supports ReSound’s full line of ReSound Unite TM accessories. The 62 model features telecoil and Direct Audio Input (DAI). The RIE hearing instruments and the associated receivers are iSolate TM nanotech-coated for optimum durability. UP HP Fitting Range - Closed Frequency (Hz) dB HL MP LP Fitting Range - Closed Frequency (Hz) dB HL Ultimate Advanced Basic LS61 LS62 Model LS961-DRW LS962-DRW LS761-DRW LS762-DRW LS561-DRW LS562-DRW Device Features Battery size 312 for 61, 13 for 62 Receiver power levels LP, MP, HP & UP Colors available 14 Functional Features Fully flexible programs 4 4 4 Synchronized push button Synchronized volume control* SmartStart TM PhoneNow TM Comfort Phone TM Ear-to-Ear communication Direct audio streaming (Made for iPhone) ReSound Unite TM TV Streamer 2, Remote Control 2, Phone Clip+, Mini Microphone ReSound Control TM app (Phone Clip+ required) ReSound Smart TM app Audiological Features WARP compression - number of channels 17 17 9 Environmental Classifier Binaural Directionality TM II Spatial Sense TM Binaural Directionality TM Directional Mix Processor -Adjustable directional mix Natural Directionality TM II Synchronized SoftSwitching TM Softswitching TM Autoscope Adaptive Directionality TM Multiscope Adaptive Directionality TM Adaptive Directionality TM Binaural Environmental Optimizer TM II Environmental Optimizer NoiseTracker TM II Expansion Windguard TM Sound Shaper Low Frequency Boost (UP receiver only) DFS Ultra TM II -Music Mode TM Auto DFS TM Synchronized Acceptance Manager Amplification strategy (WDRC/ Semilinear/Linear - UP receiver only) Tinnitus Sound Generator Fitting Features Fitting software Aventa 3.8 or higher Onboard Analyzer TM II In Situ Audiometry Wireless fitting with Airlink TM * Volume control only available on 62 models ReSound LiNX 2 is compatible with iPhone 6, iPhone 6 Plus, iPhone 5s, iPhone 5c, iPhone 5, iPad Air 2, iPad Air, iPad (4th generation), iPad mini 3, iPad mini 2, iPad mini with Retina display, iPad mini and iPod touch (5th generation) using iOS 7.X or later. Apple, the Apple logo, iPhone, iPad and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries.

Technical Specifications - Hearing Tracker · Technical Specifications LS61-DRW and LS62-DRW (LP) IEC 60118-0 IEC 711 Ear simulator IEC 60118-7 ANSI S3.22 2cc coupler

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Page 1: Technical Specifications - Hearing Tracker · Technical Specifications LS61-DRW and LS62-DRW (LP) IEC 60118-0 IEC 711 Ear simulator IEC 60118-7 ANSI S3.22 2cc coupler

All

spec

ifica

tions

are

sub

ject

to c

hang

e w

ithou

t not

ice

P

aten

ts p

end

ing

4003

5101

1-U

S-1

5.01

-Rev

.A

Dat

a in

acc

ord

ance

with

IEC

601

18-0

, IE

C 6

0118

-7

and

AN

SI S

3.22

–20

09; s

upp

ly v

olta

ge 1

.3 V

.

130

120

110

100

90

80

70

Maximum Output (OSPL 90)

Frequency (Hz)

Out

put

(dB

SP

L)

2cc Coupler

70

60

50

40

30

20

10

Full-On and Reference Test Gain

Frequency (Hz)

Gai

n(d

B)

2cc Coupler

Full-on gain 50dB SPL input

Reference test gain60dB SPL input

120

110

100

90

80

70

60

Full-On Telecoil Response (62 model only)Input level 10 mA/m

Frequency (Hz)

Out

put

(dB

SP

L)

IEC 711 Ear simulator

2cc coupler

Maximum Output (OSPL 90)

Frequency (Hz)

Out

put

(dB

SP

L)

IEC 711 Ear Simulator

130

120

110

100

90

80

70

Input/Output Response

Input (dB SPL)

Out

put

(dB

SP

L)

2cc Coupler, 2000 Hz

Ear Simulator, 2000 Hz

Full-On and Reference Test Gain

Frequency (Hz)

Gai

n(d

B)

Full-on gain 50dB SPL input

Reference test gain60dB SPL input

IEC 711 Ear Simulator

Technical SpecificationsLS61-DRW and LS62-DRW (LP)

IEC 60118-0IEC 711

Ear simulator

IEC 60118-7ANSI S3.222cc coupler

Reference test gain (60 dB SPL input) 1600 Hz/HFA 36 31 dB

Full-on gain (50 dB SPL input) Max.1600 Hz/HFA

6149

5243

dB

Maximum output (90 dB SPL input) Max.1600 Hz/HFA

123115

113108

dB SPL

Total harmonic distortion 500 Hz800 Hz

1600 Hz

0.51.22.1

0.30.50.7

%

Telecoil sensitivity (1 mA/m input) (62 model only) Max. 91

HFA - SPLIV @ 31.6 mA/m (ANSI) (62 model only) HFA 90 dB SPL

Full-on telecoil sensitivity @ 1mA/m (62 model only) 1600 Hz/HFA 78 71

Equivalent input noise 25 23 dB SPL

Frequency range (DIN 45605/ANSI) 100-7130 100-7060 Hz

Current drain (Test mode) 1.3 1.3 mA

Product Description

Models 61 and 62 Receiver-in-the-Ear (RIE) hearing instruments with 4 selectable receiver power levels: Low (LP), Medium (MP), High (HP) and Ultra (UP).

ReSound’s SmartRangeTM dual processing platform enables Surround Sound by ReSoundTM sound quality.

The 3rd generation 2.4 GHz wireless functionality of the SmartRange platform features Bluetooth® 4.0, allowing the hearing instruments to communicate with each other and to connect to iPhone®, iPad® and iPod touch®. ReSound LiNX2 also supports ReSound’s full line of ReSound UniteTM accessories. The 62 model features telecoil and Direct Audio Input (DAI).

The RIE hearing instruments and the associated receivers are iSolateTM nanotech-coated for optimum durability.

UPHP

Fitting Range - ClosedFrequency (Hz)

dB

HL

MPLP

Fitting Range - ClosedFrequency (Hz)

dB

HL

Basic settings:Full-on Gain, Reference Test GainMPO = Maximum Power OutputMaximum Band Width

Notes:O.E.S. = Occluded Ear Simulator2cc = 2 cm3 couplerPi = Acoustic input signal

Measured according to IEC 60 118-0 1983, amendment 1994; at 1.3 V, impedance 6.2 ohms and 23°C on O.E.S. according to IEC711 1981, resp on 2cc ac-cording to IEC60118-7 2nd edi-tion 2005 and ANSI S3.22–2009 (HFA average calculated at 1000 Hz, 1600 Hz and 2500 Hz; 0 dBSPL sound pressure equals 20μPa). All measurements with-out DSP features activated unless indicated otherwise.

Ulti

mat

e A

dva

nced

B

asic

LS61 LS62

Model LS961-DRWLS962-DRW

LS761-DRWLS762-DRW

LS561-DRWLS562-DRW

Device Features

Battery size 312 for 61, 13 for 62

Receiver power levels LP, MP, HP & UP

Colors available 14

Functional Features

Fully flexible programs 4 4 4

Synchronized push button

Synchronized volume control*

SmartStartTM

PhoneNowTM

Comfort PhoneTM

Ear-to-Ear communication

Direct audio streaming (Made for iPhone)

ReSound UniteTM TV Streamer 2, Remote Control 2, Phone Clip+, Mini Microphone

ReSound ControlTM app (Phone Clip+ required)

ReSound SmartTM app

Audiological Features

WARP compression - number of channels

17 17 9

Environmental Classifier

Binaural DirectionalityTM II

Spatial SenseTM

Binaural DirectionalityTM

Directional Mix Processor

-Adjustable directional mix

Natural DirectionalityTM II

Synchronized SoftSwitchingTM

SoftswitchingTM

Autoscope Adaptive DirectionalityTM

Multiscope Adaptive DirectionalityTM

Adaptive DirectionalityTM

Binaural Environmental OptimizerTM II

Environmental Optimizer

NoiseTrackerTM II

Expansion

WindguardTM

Sound Shaper

Low Frequency Boost (UP receiver only)

DFS UltraTM II

-Music ModeTM

Auto DFSTM

Synchronized Acceptance Manager

Amplification strategy (WDRC/Semilinear/Linear - UP receiver only)

Tinnitus Sound Generator

Fitting Features

Fitting software Aventa 3.8 or higher

Onboard AnalyzerTM II

In Situ Audiometry

Wireless fitting with AirlinkTM

* Volume control only available on 62 models

ReSound LiNX2 is compatible with iPhone 6, iPhone 6 Plus, iPhone 5s, iPhone 5c, iPhone 5, iPad Air 2, iPad Air, iPad (4th generation), iPad mini 3, iPad mini 2, iPad mini with Retina display, iPad mini and iPod touch (5th generation) using iOS 7.X or later. Apple, the Apple logo, iPhone, iPad and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries.

ReSound North America8001 Bloomington Freeway Bloomington, MN 55420 1-800-248-4327 [email protected]

ReSound Government Services 8001 Bloomington FreewayBloomington, MN 55420 1-800-392-9932 [email protected]

ReSound Canada 303 Supertest Road Toronto, Ontario M3J 2M4 1-888-737-6863

400351011-US-15.01-Rev.A.indd 1 02-02-2015 11:02:18

Page 2: Technical Specifications - Hearing Tracker · Technical Specifications LS61-DRW and LS62-DRW (LP) IEC 60118-0 IEC 711 Ear simulator IEC 60118-7 ANSI S3.22 2cc coupler

All

spec

ifica

tions

are

sub

ject

to c

hang

e w

ithou

t not

ice

P

aten

ts p

end

ing

4003

5101

1-U

S-1

5.01

-Rev

.A

Dat

a in

acc

ord

ance

with

IEC

601

18-0

, IE

C 6

0118

-7

and

AN

SI S

3.22

–20

09; s

upp

ly v

olta

ge 1

.3 V

.

130

120

110

100

90

80

70

Maximum Output (OSPL 90)

Frequency (Hz)

Out

put

(dB

SP

L)

2cc Coupler

70

60

50

40

30

20

10

Full-On and Reference Test Gain

Frequency (Hz)

Gai

n(d

B)

2cc Coupler

Full-on gain 50dB SPL input

Reference test gain60dB SPL input

120

110

100

90

80

70

60

Full-On Telecoil Response (62 model only)Input level 10 mA/m

Frequency (Hz)

Out

put

(dB

SP

L)

IEC 711 Ear simulator

2cc coupler

Maximum Output (OSPL 90)

Frequency (Hz)

Out

put

(dB

SP

L)

IEC 711 Ear Simulator

130

120

110

100

90

80

70

Input/Output Response

Input (dB SPL)

Out

put

(dB

SP

L)

2cc Coupler, 2000 Hz

Ear Simulator, 2000 Hz

Full-On and Reference Test Gain

Frequency (Hz)

Gai

n(d

B)

Full-on gain 50dB SPL input

Reference test gain60dB SPL input

IEC 711 Ear Simulator

Technical SpecificationsLS61-DRW and LS62-DRW (LP)

IEC 60118-0IEC 711

Ear simulator

IEC 60118-7ANSI S3.222cc coupler

Reference test gain (60 dB SPL input) 1600 Hz/HFA 36 31 dB

Full-on gain (50 dB SPL input) Max.1600 Hz/HFA

6149

5243

dB

Maximum output (90 dB SPL input) Max.1600 Hz/HFA

123115

113108

dB SPL

Total harmonic distortion 500 Hz800 Hz

1600 Hz

0.51.22.1

0.30.50.7

%

Telecoil sensitivity (1 mA/m input) (62 model only) Max. 91

HFA - SPLIV @ 31.6 mA/m (ANSI) (62 model only) HFA 90 dB SPL

Full-on telecoil sensitivity @ 1mA/m (62 model only) 1600 Hz/HFA 78 71

Equivalent input noise 25 23 dB SPL

Frequency range (DIN 45605/ANSI) 100-7130 100-7060 Hz

Current drain (Test mode) 1.3 1.3 mA

Product Description

Models 61 and 62 Receiver-in-the-Ear (RIE) hearing instruments with 4 selectable receiver power levels: Low (LP), Medium (MP), High (HP) and Ultra (UP).

ReSound’s SmartRangeTM dual processing platform enables Surround Sound by ReSoundTM sound quality.

The 3rd generation 2.4 GHz wireless functionality of the SmartRange platform features Bluetooth® 4.0, allowing the hearing instruments to communicate with each other and to connect to iPhone®, iPad® and iPod touch®. ReSound LiNX2 also supports ReSound’s full line of ReSound UniteTM accessories. The 62 model features telecoil and Direct Audio Input (DAI).

The RIE hearing instruments and the associated receivers are iSolateTM nanotech-coated for optimum durability.

UPHP

Fitting Range - ClosedFrequency (Hz)

dB

HL

MPLP

Fitting Range - ClosedFrequency (Hz)

dB

HL

Basic settings:Full-on Gain, Reference Test GainMPO = Maximum Power OutputMaximum Band Width

Notes:O.E.S. = Occluded Ear Simulator2cc = 2 cm3 couplerPi = Acoustic input signal

Measured according to IEC 60 118-0 1983, amendment 1994; at 1.3 V, impedance 6.2 ohms and 23°C on O.E.S. according to IEC711 1981, resp on 2cc ac-cording to IEC60118-7 2nd edi-tion 2005 and ANSI S3.22–2009 (HFA average calculated at 1000 Hz, 1600 Hz and 2500 Hz; 0 dBSPL sound pressure equals 20μPa). All measurements with-out DSP features activated unless indicated otherwise.

Ulti

mat

e A

dva

nced

B

asic

LS61 LS62

Model LS961-DRWLS962-DRW

LS761-DRWLS762-DRW

LS561-DRWLS562-DRW

Device Features

Battery size 312 for 61, 13 for 62

Receiver power levels LP, MP, HP & UP

Colors available 14

Functional Features

Fully flexible programs 4 4 4

Synchronized push button

Synchronized volume control*

SmartStartTM

PhoneNowTM

Comfort PhoneTM

Ear-to-Ear communication

Direct audio streaming (Made for iPhone)

ReSound UniteTM TV Streamer 2, Remote Control 2, Phone Clip+, Mini Microphone

ReSound ControlTM app (Phone Clip+ required)

ReSound SmartTM app

Audiological Features

WARP compression - number of channels

17 17 9

Environmental Classifier

Binaural DirectionalityTM II

Spatial SenseTM

Binaural DirectionalityTM

Directional Mix Processor

-Adjustable directional mix

Natural DirectionalityTM II

Synchronized SoftSwitchingTM

SoftswitchingTM

Autoscope Adaptive DirectionalityTM

Multiscope Adaptive DirectionalityTM

Adaptive DirectionalityTM

Binaural Environmental OptimizerTM II

Environmental Optimizer

NoiseTrackerTM II

Expansion

WindguardTM

Sound Shaper

Low Frequency Boost (UP receiver only)

DFS UltraTM II

-Music ModeTM

Auto DFSTM

Synchronized Acceptance Manager

Amplification strategy (WDRC/Semilinear/Linear - UP receiver only)

Tinnitus Sound Generator

Fitting Features

Fitting software Aventa 3.8 or higher

Onboard AnalyzerTM II

In Situ Audiometry

Wireless fitting with AirlinkTM

* Volume control only available on 62 models

ReSound LiNX2 is compatible with iPhone 6, iPhone 6 Plus, iPhone 5s, iPhone 5c, iPhone 5, iPad Air 2, iPad Air, iPad (4th generation), iPad mini 3, iPad mini 2, iPad mini with Retina display, iPad mini and iPod touch (5th generation) using iOS 7.X or later. Apple, the Apple logo, iPhone, iPad and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries.

ReSound North America8001 Bloomington Freeway Bloomington, MN 55420 1-800-248-4327 [email protected]

ReSound Government Services 8001 Bloomington FreewayBloomington, MN 55420 1-800-392-9932 [email protected]

ReSound Canada 303 Supertest Road Toronto, Ontario M3J 2M4 1-888-737-6863

400351011-US-15.01-Rev.A.indd 1 02-02-2015 11:02:18

Page 3: Technical Specifications - Hearing Tracker · Technical Specifications LS61-DRW and LS62-DRW (LP) IEC 60118-0 IEC 711 Ear simulator IEC 60118-7 ANSI S3.22 2cc coupler

140

130

120

110

100

90

80

130

120

110

100

90

80

70

All

spec

ifica

tions

are

sub

ject

to c

hang

e w

ithou

t not

ice

All

spec

ifica

tions

are

sub

ject

to c

hang

e w

ithou

t not

ice

Pat

ents

pen

din

g

Pat

ents

pen

din

g

130

120

110

100

90

80

70

140

130

120

110

100

90

80

130

120

110

100

90

80

70

140

130

120

110

100

90

80

130

120

110

100

90

80

70

140

130

120

110

100

90

80

70

60

50

40

30

20

10

90

80

70

60

50

40

30

70

60

50

40

30

20

10

80

70

60

50

40

30

20

Maximum Output (OSPL 90) Maximum Output (OSPL 90)

Frequency (Hz) Frequency (Hz)

Out

put

(dB

SP

L)

Out

put

(dB

SP

L)

2cc Coupler 2cc Coupler

Full-On and Reference Test Gain Full-On and Reference Test Gain

Frequency (Hz) Frequency (Hz)

Gai

n(d

B)

Gai

n(d

B)

2cc Coupler 2cc Coupler

Full-on gain 50dB SPL input

Full-on gain 50dB SPL input

Reference test gain60dB SPL input Reference test gain

60dB SPL input

Maximum Output (OSPL 90) Maximum Output (OSPL 90)

Frequency (Hz) Frequency (Hz)

Out

put

(dB

SP

L)

Out

put

(dB

SP

L)

IEC 711 Ear Simulator IEC 711 Ear Simulator

Input/Output Response Input/Output Response

Input (dB SPL) Input (dB SPL)

Out

put

(dB

SP

L)

Out

put

(dB

SP

L)2cc Coupler, 2000 Hz 2cc Coupler, 2000 Hz

Ear Simulator, 2000 Hz Ear Simulator, 2000 Hz

Full-On and Reference Test Gain Full-On and Reference Test Gain

Frequency (Hz) Frequency (Hz)

Gai

n(d

B)

Gai

n(d

B)

Full-on gain 50dB SPL input Full-on gain

50dB SPL input

Reference test gain60dB SPL input

Reference test gain60dB SPL input

IEC 711 Ear Simulator IEC 711 Ear Simulator

Technical SpecificationsLS61-DRW and LS62-DRW (MP)

IEC 60118-0IEC 711

Ear simulator

IEC 60118-7ANSI S3.222cc coupler

Reference test gain (60 dB SPL input) 1600 Hz/HFA 43 37 dB

Full-on gain (50 dB SPL input) Max.1600 Hz/HFA

6756

5851

dB

Maximum output (90 dB SPL input) Max.1600 Hz/HFA

125121

116114

dB SPL

Total harmonic distortion500 Hz800 Hz

1600 Hz

0.71.11.3

0.50.61.2

%

Telecoil sensitivity (1 mA/m input) (62 model only) Max. 97

HFA - SPLIV @ 31.6 mA/m (ANSI) (62 model only) HFA 96 dB SPL

Full-on telecoil sensitivity @ 1mA/m (62 model only) 1600 Hz/HFA 85 79

Equivalent input noise 24 23 dB SPL

Frequency range (DIN 45605/ANSI) 100-7130 100-7000 Hz

Current drain 1.3 1.3 mA

Technical Specifications

LS61-DRW and LS62-DRW (HP)

LS61-DRW and LS62-DRW (UP)

IEC 60118-0IEC 711

Ear simulator

IEC 60118-7ANSI S3.222cc coupler

IEC 60118-0IEC 711

Ear simulator

IEC 60118-7ANSI S3.222cc coupler

Reference test gain (60 dB SPL input) 1600 Hz/HFA 48 42 62 47 dB

Full-on gain (50 dB SPL input) Max.1600 Hz/HFA

7461

6556

8280

7564

dB

Maximum output (90 dB SPL input) Max.1600 Hz/HFA

131125

122118

137136

129124

dB SPL

Total harmonic distortion500 Hz800 Hz

1600 Hz

1.02.50.8

0.61.20.7

2.43.20.2

1.32.10.1

%

Telecoil sensitivity (1 mA/m input) (62 model only) Max. 103 112

HFA - SPLIV @ 31.6 mA/m (ANSI) (62 model only) HFA 101 107 dB SPL

Full-on telecoil sensitivity @ 1mA/m (62 model only) 1600 Hz/HFA 89 85 110 94

Equivalent input noise 25 23 24 23 dB SPL

Frequency range (DIN 45605/ANSI) 100-6960 100-6030 1120-4510 100-4910 Hz

Current drain 1.3 1.3 1.3 1.2 mA

HP

UP

Full-On Telecoil Response (62 model only)Input level 10 mA/m

Full-On Telecoil Response (62 model only)Input level 10 mA/m

Frequency (Hz) Frequency (Hz)

Out

put

(dB

SP

L)

Out

put

(dB

SP

L)

IEC 711 Ear simulator IEC 711 Ear simulator

2cc coupler 2cc coupler

Dat

a in

acc

ord

ance

with

IEC

601

18-0

, IE

C 6

0118

-7

and

AN

SI S

3.22

–20

09; s

upp

ly v

olta

ge 1

.3 V

.

Dat

a in

acc

ord

ance

with

IEC

601

18-0

, IE

C 6

0118

-7

and

AN

SI S

3.22

–20

09; s

upp

ly v

olta

ge 1

.3 V

.

400351011-US-15.01-Rev.A.indd 2 02-02-2015 11:02:23

Page 4: Technical Specifications - Hearing Tracker · Technical Specifications LS61-DRW and LS62-DRW (LP) IEC 60118-0 IEC 711 Ear simulator IEC 60118-7 ANSI S3.22 2cc coupler

140

130

120

110

100

90

80

130

120

110

100

90

80

70

All

spec

ifica

tions

are

sub

ject

to c

hang

e w

ithou

t not

ice

All

spec

ifica

tions

are

sub

ject

to c

hang

e w

ithou

t not

ice

Pat

ents

pen

din

g

Pat

ents

pen

din

g

130

120

110

100

90

80

70

140

130

120

110

100

90

80

130

120

110

100

90

80

70

140

130

120

110

100

90

80

130

120

110

100

90

80

70

140

130

120

110

100

90

80

70

60

50

40

30

20

10

90

80

70

60

50

40

30

70

60

50

40

30

20

10

80

70

60

50

40

30

20

Maximum Output (OSPL 90) Maximum Output (OSPL 90)

Frequency (Hz) Frequency (Hz)

Out

put

(dB

SP

L)

Out

put

(dB

SP

L)2cc Coupler 2cc Coupler

Full-On and Reference Test Gain Full-On and Reference Test Gain

Frequency (Hz) Frequency (Hz)

Gai

n(d

B)

Gai

n(d

B)

2cc Coupler 2cc Coupler

Full-on gain 50dB SPL input

Full-on gain 50dB SPL input

Reference test gain60dB SPL input Reference test gain

60dB SPL input

Maximum Output (OSPL 90) Maximum Output (OSPL 90)

Frequency (Hz) Frequency (Hz)

Out

put

(dB

SP

L)

Out

put

(dB

SP

L)

IEC 711 Ear Simulator IEC 711 Ear Simulator

Input/Output Response Input/Output Response

Input (dB SPL) Input (dB SPL)

Out

put

(dB

SP

L)

Out

put

(dB

SP

L)

2cc Coupler, 2000 Hz 2cc Coupler, 2000 Hz

Ear Simulator, 2000 Hz Ear Simulator, 2000 Hz

Full-On and Reference Test Gain Full-On and Reference Test Gain

Frequency (Hz) Frequency (Hz)

Gai

n(d

B)

Gai

n(d

B)

Full-on gain 50dB SPL input Full-on gain

50dB SPL input

Reference test gain60dB SPL input

Reference test gain60dB SPL input

IEC 711 Ear Simulator IEC 711 Ear Simulator

Technical SpecificationsLS61-DRW and LS62-DRW (MP)

IEC 60118-0IEC 711

Ear simulator

IEC 60118-7ANSI S3.222cc coupler

Reference test gain (60 dB SPL input) 1600 Hz/HFA 43 37 dB

Full-on gain (50 dB SPL input) Max.1600 Hz/HFA

6756

5851

dB

Maximum output (90 dB SPL input) Max.1600 Hz/HFA

125121

116114

dB SPL

Total harmonic distortion500 Hz800 Hz

1600 Hz

0.71.11.3

0.50.61.2

%

Telecoil sensitivity (1 mA/m input) (62 model only) Max. 97

HFA - SPLIV @ 31.6 mA/m (ANSI) (62 model only) HFA 96 dB SPL

Full-on telecoil sensitivity @ 1mA/m (62 model only) 1600 Hz/HFA 85 79

Equivalent input noise 24 23 dB SPL

Frequency range (DIN 45605/ANSI) 100-7130 100-7000 Hz

Current drain 1.3 1.3 mA

Technical Specifications

LS61-DRW and LS62-DRW (HP)

LS61-DRW and LS62-DRW (UP)

IEC 60118-0IEC 711

Ear simulator

IEC 60118-7ANSI S3.222cc coupler

IEC 60118-0IEC 711

Ear simulator

IEC 60118-7ANSI S3.222cc coupler

Reference test gain (60 dB SPL input) 1600 Hz/HFA 48 42 62 47 dB

Full-on gain (50 dB SPL input) Max.1600 Hz/HFA

7461

6556

8280

7564

dB

Maximum output (90 dB SPL input) Max.1600 Hz/HFA

131125

122118

137136

129124

dB SPL

Total harmonic distortion500 Hz800 Hz

1600 Hz

1.02.50.8

0.61.20.7

2.43.20.2

1.32.10.1

%

Telecoil sensitivity (1 mA/m input) (62 model only) Max. 103 112

HFA - SPLIV @ 31.6 mA/m (ANSI) (62 model only) HFA 101 107 dB SPL

Full-on telecoil sensitivity @ 1mA/m (62 model only) 1600 Hz/HFA 89 85 110 94

Equivalent input noise 25 23 24 23 dB SPL

Frequency range (DIN 45605/ANSI) 100-6960 100-6030 1120-4510 100-4910 Hz

Current drain 1.3 1.3 1.3 1.2 mA

HP

UP

Full-On Telecoil Response (62 model only)Input level 10 mA/m

Full-On Telecoil Response (62 model only)Input level 10 mA/m

Frequency (Hz) Frequency (Hz)

Out

put

(dB

SP

L)

Out

put

(dB

SP

L)

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400351011-US-15.01-Rev.A.indd 2 02-02-2015 11:02:23